baber/WOPTO huggingface dataset:
Patent GB-191108434-A (GB)
IPC: B64C39/00
Abstract: 8434. Goehler, M. April 4. Planes, construction of; aerial machines without aerostats.-The machine is supported by transversely-curved planes 4 secured to the main frame 2, the engine and the aviator being accommodated on a secondary frame 3. Propelling.-At the front of the machine is a frame 10 divided by partitions 11, the compartments so formed containing vanes 12 oscillating on vertical axes at their front edges. The rear edges of the vanes are coupled by rods 13 to eccentrics 15 on a shaft which is chain-driven from an engine 18. The free part of the vanes beyond the coupling- rods 13 are preferably made of flexible material. Stopping way.-Large vanes 20 are hinged to the frame and check the motion of the machine when brought into a plane perpendicular to the line of motion.
Patent HK-155196-A (HK)
Title: Two-piece metallic clamping connector
IPC: F16L33/22
Filed: 1996-08-15
Abstract: The invention relates to a two-piece metallic clamping connector for pipes and hoses, consisting of polymer material. In this case, a connecting piece (1) designed as a pipe sleeve is used, having a plug-in region (11) which is to be inserted into the pipe end (21). There is furthermore a sliding sleeve (3), which can move axially with respect to the pipe axis, and which can be pushed over the pipe end (21) with the plug-in region (11) inserted, to produce the clamping connection. The invention is seen in that the sliding sleeve (3) has a conical recess (32), running from the outside to the inside over its wall cross-section, on its free end (31) facing the flange projection (110). This conical recess (32) makes a transition via a radius (34) into a cylindrical section (35). A hollow channel (33) is fitted in a circumferential manner into the inner circumferential wall of the sliding sleeve (3), adjacent to the cylindrical section (35). <IMAGE>
Patent HU-T47122-A (HU)
Title: Process for producing silyl alkylene amine derivatives
Inventor: SCHIRLIN DANIEL
IPC: C07F7/08
Filed: 1988-05-06
Abstract: This invention relates to substituted silyl alkylene amines, to the intermediates and processes useful for their preparation, to their pharmacological use as MAO-B inhibitors and to their end-use application in the treatment of Parkinson's Disease.
Patent HU-T63089-A (HU)
Title: Plastic tool of equal heat output and heat-insulated in one direction
Inventor: KARAKAS DANIEL
IPC: B29C35/02
Filed: 1989-06-15
Abstract: A synthetic material tool insulated in one direction provides a uniform heat output. The tool is constructed from a glass reinforced polyester active surface, electric heating blocks, fastening and insulating elements. Heating blocks are solid bodies made by a combination of synthetic resin and graphite. The blocks are in intimate contact, with an electrically conducting sprayed metal armoured surface. (Dwg.0/1)
Patent HU-T50150-A (HU)
Title: Process for production of six-cyclical compounds containing oxygen and medical compositions containing them as active substance
Inventor: SETOI HIROYUKI
IPC: A61K31/395
Filed: 1988-06-27
Abstract: Tetralydropyran and 1,3-dioxane cpd. of formula (I) and pharmaceutically acceptable salts are new, where R1 = H or lower alkyl; R2 = opt. protected carboxy-lower alkyl; R3 = -CH2-NH-R4, -CH=N-R4 or -CH2-R5; R4 = acyl, acylamino, heterocyclic amino, heterocyclic-lower alkyl or aryl-lower alkoxy; R5 = acyloxy or heterocyclic-lower alkoxy; and X = -O- or -CH2-. - Specifically claimed are (2R,4R,5S)-5-((Z)-6-carboxy -2-hexenyl)-2-methyl-4-(4 -phenylsemicarbazonomethyl -1,3-dioxane and (2R,4R,5S)-5-((Z)-6-carboxy -2-hexenyl)-2-methyl-4 -(4-(phenyl thiosemi carbazonomethyl)-1,3-dioxane.
Patent HU-T47893-A (HU)
Title: Process for producing 5-bromo-1-pentanal and its acetal derivative
Inventor: KUBO MASAAKI
IPC: C07C47/17
Filed: 1987-07-31
Abstract: Prepn. of 5-bromol-pentanal cpds. of formula (II) or their acetal dervis., comprises HBr being added to a 4-pentenal cpd. of formula (I) or its acetal deriv. in the presence of a radical initiator selected from diazo cpds. in a solvent. In the formulae, R1 and R2 each are H or 1-C alkyl. (I) include 2-ethyl-4-pentenal, 2,2-dimethyl-4-pentenal, 2-butyl-2-ethyl-4-pentenal, 2-butyl-4-pentenal, 1,1-dimethyl-2-ethyl-4-pentene, 1,1-diisopropoxy-2-ethyl -4-pentene, 2,2-dimethyl-4-pentenalethylene - acetal, 2-butyl-2-ethyl-4-pentenal -2,2-dimethyl-1,3-propylene-acetal, 2-ethyl-4-pentenal -1,3-propylene-acetal, 3,9-bis(1-ethyl-3-butenyl) -2,4,8,10- tetraoxaspiro(5.5) undecane. (II) include 5-bromo-2-ethylpentanal, 5-bromo-2,2-dimethylpentanal, 5-bromo-2-butyl-2 -ethylpentanal, 5-bromo-2-butylpentanal and their acetal derivs. Diazo cpds. include 2,2'-azobisisobutyroniti rle, 1,1-azobis(cyclohexane -1-carbonitrile), 2,2'-azobis(2,4-dimethyl-val eronitrile) and 2,2'-azobis(4-methoxy-2,4-dimethylvaleronitrile).
Patent HU-T63343-A (HU)
Title: Process for producing immunereactive compounds
Inventor: BOS EBO SYBREN
IPC: A61K47/48
Filed: 1991-06-28
Abstract: Novel immunoreactive compounds are provided which comprise one or more antigen-binding fragments of IgM or IgA coupled to a carrier molecule, such as HSA, an enzyme or a synthetic polypeptide of low immunogenicity. By coupling these fragments to the carrier their relatively low antigen affinity is restored to a level comparable with the affinity level of native IgM or IgA.
Patent HU-T48617-A (HU)
Title: Process for producing new pyridazine-amine derivatives and pharmaceutical compositions comprising same
Inventor: STROCKBROEKX RAYMOND A
IPC: C07D237/24
Filed: 1988-11-22
Abstract: Novel pyridazinamine derivatives of formula <CHEM>  wherein R<1> is hydrogen, C1-6alkyl, halo, hydroxy, mercapto, trifluoromethyl, amino, mono or di(C1-6alkyl)amino, cyano, C1-6alkyloxy, aryloxy, arylC1-6alkyloxy, C1-6alkylthio, arylthio, C1-6alkylsulfinyl, C1-6alkylsulfonyl, arylsulfinyl, aryllsulfonyl, C1-6alkyloxycarbonyl, C1-6alkylcarbonyl or aryl; R<2> and R<3> each independently are hydrogen or C1-6alkyl, or R<2> and R<3> combined may form a bivalent radical of formula -CH=CH-CH=CH-  G is a bivalent radical of formula <CHEM> X is O, S, NR<8> or a direct bond; said R<8> being hydrogen or C-6alkyl; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-virals; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent ID-17160-A (ID)
Inventor: STREINZ CHRISTOPHER C
IPC: C09G1/02
Filed: 1997-06-06
Abstract: A chemical mechanical polishing slurry having a pH in the range 1.5 to 3.0 comprising an oxidizing agent such as ferric nitrate, a fluoride containing additive such as hydrofluoric acid in an amount ranging from 0.01 to 0.3 weight percent and an abrasive consisting of fine metal particles, such as fumed alumina and a method for using the fluoride containing additive chemical mechanical polishing slurry to remove tungsten and titanium from substrates.
Patent ID-18883-A (ID)
Inventor: FILLA SANDRA ANN
IPC: A61K31/00
Filed: 1997-11-13
Abstract: This invention provides 5-HT1F agonists of Formula I: <CHEM> where A-B, X, and R are as defined in the specification. The invention also encompasses pharmaceutical formulations employing compounds of Formula I as well as methods of treating conditions associated with 5-HT1F activation employing these compounds or compositions.
Patent JP-S58122866-A (JP)
Inventor: BURIGITSUTE SUTSUENKAA
IPC: B32B25/04
Filed: 1983-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H067248-A (JP)
Title: Fixed amount hot water extracting and storing container
Inventor: TANABE SHIGERU
IPC: A47J31/00
Filed: 1991-01-09
Abstract: PURPOSE:To automatically pour out a just enough desired amount of content liquid by providing a fixed pour setting means for pouring out a necessary amount of content liquid each time from a hot water storage container that keeps the content liquid at a specific temperature. CONSTITUTION:A hot water storage container A is composed of a case 1 wherein a container 2 provided with a host-water making and heat reserving heater 61 on the lower part of the bottom is contained in an armored case 3. A pump 13 driven by a microcomputer 101 and a motor 14 is provided to a bottom ring 5 on the lower end of the armored case 3 and a discharge port of the pump is made to communicate with a discharge port 19 through a brewing passage 11. When a key on the operation panel provided on the upper lid of the hot-water storage container A is pushed, the microcomputer 101 is operated to pour out hot water whose amount is responding to the key. For instance, if a selection key 133 is pushed, high temperature hot-water for coffee is poured out, and if a key 134 is pushed, medium temperature hot-water for tea is poured out, and also, a continuous brewing key 135 and fixed amount brewing keys 136 to 138 are selected, the desired amount of hot water is poured out. Thereby, the desired amount of hot water is automatically and equally poured out.
Patent JP-H10192957-A (JP)
Title: Method for preventing oxidation of white layer of die for extruding aluminum
Inventor: OHIRA SHIGEO
IPC: C23C28/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an extruded stock with excellent surface quality in which a thin layer is prevented from being oxidized during the pre-heating, and a bearing surface is not degraded even if the die is repeatedly used in extrusion. SOLUTION: The ion is implanted in the die surface in which the element which is lower in the oxide generation energy in that of Fe and Fe-N compound is nitrided. The ion to be implanted includes Al, Cr, Si, V, Mn and Tl, and the ion is implanted into the die surface so that the concentration is >=200atm.% at the depth of >=0.1μm from the surface layer. When the die is kept at 200-350 deg.C in implanting the ion, the implanting efficiency of the irradiated ion can be improved without adversely affecting the material of the die. When the ion is implanted prior to the preheating before the extrusion, the implanted ion kernel is preferentially oxidized in the preheating process, and oxidation of the white layer consisting of Fe-N can be prevented.
Patent JP-S58120427-A (JP)
Title: Electrical discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/20
Filed: 1982-01-06
Abstract: PURPOSE:To highly effectively apply rocking processing by performing electrical discharge machining while providing a relative rocking motion between an electrode and a workpiece, and changing said processing from a rough to a finishing conditon when the amplitude of said rocking motion reaches to a set value. CONSTITUTION:A relative rocking motion is provided between an electrode 1 and a workpiece 2 to perform electrical discharge processing. The radius (r) of the rocking motion is controlled such that it is small in the first place and becomes larger with the progress of the processing. The rocking motion is performed by driving a table 3 in the X, Y directions with an NC control device 6. The processing condition is set in a rough processing condition in the beginning, and when the rocking radius (r) reaches the value set by a setting circuit 8, a signal is issued from a switching circuit 15 to change the time interval of a  pulse generating circuit 13, permitting the processing condition to be changed to  a finish processing condition. When the rocking radius reaches the final value,  the processing is stopped. In this way, the processing efficiency of the rocking  processing is improved.
Patent JP-H11196789-A (JP)
Title: Water absorption of unpolished rice containing useful pigment
Inventor: KOBAYASHI AKIHARU
IPC: A23L7/10
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To produce readily water-soluble unpolished rice scarcely having a sense of imcompatibility on texture between mutual boiled rice and having extremely slight loss of useful pigment and change of color tone even when mixed with conventional polished rice in the case in which purple-black or red unpolished rice containing useful pigment in rice bran layer of unpolished rice is used as a coloring agent for boiled rice and its processed food. SOLUTION: Water is absorbed into unpolished rice containing useful pigment at a low temperature free from denaturation, germination, pigment loss of unpolished rice to swell the rice and the unpolished rice is freeze-dried to provide porous puffed unpolished rice. Thereby, readily water-soluble unpolished rice containing useful pigment, capable of rapidly absorbing water when rice grains are immersed in water, excellent in coloring efficiency and almost free from a sense of imcompatibility even when mixed with polished rice and the mixed rice is boiled.
Patent JP-H06207215-A (JP)
Title: Production of steel plate excellent in low temperature toughness
Inventor: SHIMIZU MASATO
IPC: C21D8/02
Filed: 1993-01-07
Abstract: PURPOSE:To produce a steel plate excellent in low temp. toughness by controlling chemical components and performing specific rolling in two stages. CONSTITUTION:Chemical components are controlled. After heating, rolling is performed in two stages, the former and the latter stage. As for the former- stage rolling, rolling where cumulative strain of 0.2-1.0 by logarithmic strain is applied at a temp. 900 to (Ar3+40) deg.C is performed. As for the latter-stage rolling, rolling where the strain at every rolling is controlled according to the cumulative strain applied at the former-stage rolling, the rolling temp. in the latter-stage, and the Ar3 transformation point and cumulative strain of 0.2-0.8 by logarithmic strain is applied is performed at a temp. in the region not higher than (Ar3+40) deg.C and then rolling is finished at a temp. not higher than the Ar3 transformation point. Thus, the steel plate excellent in the low temp. toughness can be produced.
Patent JP-S60147482-A (JP)
Title: Paint resistant to flying gravel
Inventor: SHIMURA KAZUO
IPC: C09D201/00
Filed: 1984-01-10
Abstract: PURPOSE:The titled paint for coating the undersurface of the floor of automobile bodies that contains latice, melamine resin, aluminum pigment, metal salt of fatty acid and rubber-crosslinking agent in a specific proportion, thus showing good damping properties and high chipping resistance. CONSTITUTION:The objective paint is obtained by using (A) a lattice such as NBR latex containing less than 40wt% of styrene and acrylonitrile, (B) a melamine resin such as the one containing 1-6 triazine rings, (C) 1-20pts.wt. per 100pts.wt. of (A)+(B) on the solid basis, of aluminum pigments, (D) 0.1-10pts.wt. of metal salt of fatty acid such as aluminum stearate and (E) a rubber-crosslinking agent such as pasty colloid sulfur at a weight ratio of A:B:E=100:(5-200): (0.1-10). EFFECT:The paint is resistant to chipping caused by flying gravel to prevent the undsurface from developing errosion from paint-chipping sites.
Patent JP-H02184568-A (JP)
Title: Porcelain composition for voltage-nonlinear resistance element
Inventor: SUZUKI TATSUYA
IPC: H01C7/10
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the subject porcelain composition having a high voltage- nonlinear coefficient, a high resistance to surging and a small change thereof with time by mixing a specified oxidizing agent into a specified semiconductive porcelain consisting of an Sr-Ca-Ti-O-based compound as the main component. CONSTITUTION:An objective porcelain composition prepared by mixing a semiconductive porcelain composed of 98.0-99.9mol% formula l (0<=x<=0.25; 0.996<=y<=1.003) and 0.1-2.0mol% oxide of Nb, W, Ta, In, Y or a rare earth element with 0.01-2.0wt.% formula II (M is one or more of monovalent metallic element; Y>1). By using the above-mentioned composition, the subject porcelain composition for a voltage-nonlinear resistance element having an excellent resistance to surging after application of 5000A/cm<2> surge voltage, a high nonlinear coefficient (alpha) higher than 15 and a small change of dielectric loss with time under high temperatures and high humidity, i.e. excellent in humidity- resistant properties is obtained.
Patent JP-H08191579-A (JP)
Title: Inverter
Inventor: YAMADA KOJI
IPC: H02P1/30
Filed: 1995-01-10
Abstract: PURPOSE: To prevent a semiconductor device from deteriorating owing to DC current without sacrificing speed follow-up property by switching between a level required for ensuring follow-up property and that required for generating self-retention torque for fixing the phase of a voltage signal or a current signal when starting or stopping the operation of an inverter. CONSTITUTION: The amplitude level of a time t01 from an operation starting time t0 to t1 , namely a period (time t0 -t01 ), is set to the self-retainable minimum voltage or current for preventing an electric motor from rotating owing to the external torque at a load side considering the rating or heat release of a semiconductor element at an inverter part. Also, the amplitude level of the period (time t01 -t1 ) is set to a conventional level or higher to improve the speed follow-up property when starting the electric motor, thus preventing the semiconductor element from deteriorating or being damaged owing to DC current when starting or stopping operation without sacrificing the follow-up property in speed control.
Patent JP-2000200275-A (JP)
Title: Translating device and recording medium
Inventor: KOIZUMI ATSUKO
IPC: G10L13/04
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To make obtainable the advantages of an example sentence retrieval type and an arbitrary sentence input type translation device by recognizing an input voice, converting words and phrases included in an example sentence template similar to the voice according to the voice, and displaying a translated sentence. SOLUTION: With a power button 103 pressed, a program in a memory is started and an initial picture appears on a display screen 101. When a voice is inputted in this state through a microphone 106, a key word voice recognition is performed. When a word is voiced and inputted at this time, a word voice recognition by speech recognition algorithm such as Hidden Markov Model(HMM) is performed by referring to a word dictionary and word candidates are displayed on the screen. When a user voices and inputs a key word, an example sentence template is retrieved and displayed. When the user speaks the example sentence template by replacing its replaceable words with other words, what example sentence template is used and what replacing word is used are recognized and a translated sentence of the input sentence is displayed and voiced.
Patent JP-2000201286-A (JP)
Title: Digital camera
Inventor: ICHIYAMA YOSHIKAZU
IPC: G02B5/32
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To make a device low-cost and thin by arranging a hologram lens off the axis between an object and an image sensor and making the light, having passed through the hologram lens incident on the image sensor after being reflected by a 1st and/or a 2nd reflection surface. SOLUTION: Lights 513 and 514 from an object are respectively made incident on hologram lens 54 and 55. An optical switch part 56 transmits the light. An optical switch part 57 cuts off the light so that only the diffracted light 515 of the light 513 from the object is repeatedly reflected by reflection part 58 and 59 of a back plate 53, a middle plates 52 and a reflection type hologram lens 510, and enters an image sensor 512. The reflection type hologram lens 510 makes the incidence on the image sensor 512 as vertical as possible. The diffracted light 516 of the light 514 from the object cut off by the optical switch part 57 impinges on the image sensor 512 through the reflection type hologram lens 511 if it is not cut off.
Patent JP-H01177700-A (JP)
Title: System for masking alarm signal
Inventor: HAYASHIDA TAKASHI
IPC: G08B29/00
Filed: 1988-01-07
Abstract: PURPOSE:To reduce a registering quantity to mask an alarm signal by recognizing which of alarm collecting devices the address of an alarm is related to, recognizing whether the alarm collecting device is in the middle of a work at present or not, and masking the alarm signal when it is in the middle of the work, when the alarm is given from the alarm collecting device. CONSTITUTION:At the time of executing the maintenance work of an alarm collecting device 10, to a work schedule table 23, 10 of the address of the alarm collecting device 10 is registered in an alarm collecting device address column, and, for example, one day 9 o'clock - 12 o'clock of a work date is registered in a work date column. When the alarm signal is inputted, at an alarm monitor 20, a composing device address table 21 is seen by a masking processing means 25, a recognition as to which alarm collecting device systems the address of the alarm signal inputted at present belongs to is executed, next, the work schedule table 23 is seen, whether the alarm collecting device is in the middle of the work or not is seen, and the alarm signal is masked when it is in the middle of the work. Thus, the registering quantity is decreased, and a trouble can be omitted.
Patent JP-S5495235-A (JP)
Title: Energizing circuit of electrostatic recording stylus
Inventor: EZAKI TAKASHI
IPC: H04N1/29
Filed: 1978-01-11
Abstract: PURPOSE:To reduce the evolution of heat at the gradation controlling and provide energizing circuits of high reliability through integration by providing  plural switch ig elements corresponding to the number  of stages of gradation per recording stylus and selectively energizing these to ON. CONSTITUTION:Energizing circuits 11, 12... connected to respective electrostatic recording styli are similarly constituted and the output power of the high constant voltage circuit 2 of the circuit 11 is made to the voltage corresponding to gradient via zener diodes ZD1 thru ZD3 of different set breakdown voltages. This voltage is applied to switching circuits 111 thru 114 of the same number as the number of stages of gradation. These circuits 111 thru 114 are selectively turned ON via NAND gates NAND11 thru NAND14 which are controlled by timing pulses, by means of the transistor Tr 1... which are turned ON by the image signal having been proccessed in an A/D converter 115, decoder 116, whereby the voltages corresponding to gradients are applied to the recording styli. Hence, the need for power transistors, etc. is elminated, the evolution of heat at the gradient controlling is reduced and the energizing circuit of  high reliability through high integration may be obtained.
Patent JP-S57117101-A (JP)
Title: Tape recorder
Inventor: SATOU MASANOBU
IPC: H04R1/02
Filed: 1981-01-09
Abstract: PURPOSE: To achieve further small size, by using a speaker consisting of a transparent sound body for the window of a cassette cover and commonly using it as the window for tape residual amount confirmation.  
     CONSTITUTION: A cassette cover 3 is provided freely in opening and closing at a cassette chamber 2 of a tape recorder main body 1 with a hinge 31. The cassette cover 3 is provided with a window 4 in common use for speaker and tape residual amount confirmation inserting a piezoelectric film 42 being a curved transparent sound body. Transparent electric films 422, 423 are coated at both sides of the film 42 and they are connected to an electric circuit when the cover 3 is closed via a lead 424. Thus, a space for a speaker is not provided especially and the size of recorder main body can remarkably be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio